by Lisa Grimaldi | October 01, 2007

Solage CalistogaAny resort that lists a mud bar and bathhouse (part of the 14-room spa) among its amenities is likely to be unusual. The 89-room Solage Calistoga in California’s Napa Valley also offers gorgeous grounds and complimentary bicycles. (866) 942 7442; www.solagecalistoga.com